baber/WOPTO huggingface dataset:
Patent EP-0552738-A1 (EP)
Inventor: CAROSA PAUL F
IPC: H01F38/14
Filed: 1993-01-20
Abstract: A separable inductive coupler (10) for transferring electrical power across a dielectric medium using magnetic induction. Its coil geometry allows for easy disassembly of primary (12) and secondary circuits. When primary (12) and secondary (23,25) coils are mated, an extremely low leakage inductance transformer is formed. This provides for good high frequency operation at high power density. The coupler allows electrical power transfer without metal-to-metal contact. The design allows easy removal of the primary (12) or secondary coil (23,25) from the transformer. The coil geometry has very low leakage inductance and very low high-frequency resistance which allows high frequency operation. The power transfer density is much higher than previously achieved with separable inductive couplers. Approximately 6000 watts has been transferred through a version of the present separable inductive coupler having a volume of 25.8 cubic inches, yielding a power density of 230 Watts/cubic inch. The coupler is adapted to provide a safe, convenient and weatherproof device for coupling power to a load, such as an electric vehicle to recharge its propulsion battery.
Patent EP-0612781-A1 (EP)
Inventor: NOJIRI HITOSHI
IPC: C08L77/06
Filed: 1993-02-21
Abstract: The present invention discloses an epoxy-terminated polyamide having the following structure:
       
 where each of R₁, R₂, and R₃ is a divalent organic group, and each of n and m is a natural number, and an adhesive comprising the above epoxy-terminated polyamide, an epoxy resin and a curing agent. The epoxy-terminate polyamide is well compatible with epoxy resins and an adhesive containing the same is excellent in adhesiveness and thermal resistance.
Patent EP-0559067-A1 (EP)
Inventor: HASHIDA KOICHI
IPC: B60T8/36
Filed: 1993-02-24
Abstract: A solenoid valve having a valve seat (3) mounted in a passage for pressure fluid formed in a housing (1), an armature (9), a valve body (18) integral with the armature for opening and closing the valve seat (3). The armature (9) is moved in a direction to open or close the valve seat (3) by an electromagnetic coil (8). The solenoid valve is mounted in the housing to enclose the armature (9) liquid-tightly in a pressure fluid chamber (16) defined by the solenoid valve and the housing.
Patent EP-0563899-A1 (EP)
Inventor: HARAFUJI KENJI
IPC: H01J37/32
Filed: 1993-03-30
Abstract: A plasma generating method comprises: a first step of disposing a plurality of lateral electrodes at lateral sides of a plasma generating part in a vacuum chamber (1); a second step of respectively applying, to the lateral electrodes (5,6,7,8), high frequency electric powers of which frequencies are the same as one another and of which phases are different from one another, thereby to excite, in the plasma generating part, a high frequency rotating electric field to cause electrons under translational motions in the plasma generating part to present oscillating or rotating motions; and a third step of applying, to the plasma generating part, a magnetic field substantially at a right angle to the working plane of the high frequency rotating electric field (101,102), thereby to convert the translational movement of the electrons in the plasma generating part into revolving motions under oscillating or rotating motions by which the electrons revolve in the plasma generating part. The high frequency rotating electric field and the magnetic field cause the electrons in the plasma generating part to be confined therein.
Patent EP-0579935-A1 (EP)
Inventor: WELLS GREGORY J
IPC: H01J49/42
Filed: 1993-05-29
Abstract: A method for isolating an ion in a QIT (1) employing values from a mass axis calibration chart to establish the maximum DAC value to scan to in order to scan out m(p)-1 and less during ramp up of RF trapping field while applying a specifically selected fixed supplemental frequency applied during said calibration; and employing values from the calibration curve to establish the DAC value to scan out m(p)+1 and greater during ramping down of RF trapping field, while applying a previously determined fixed broadband spectrum to the QIT end caps (3, 3').
Patent EP-0582162-A1 (EP)
Inventor: VALLANA FRANCO
IPC: A61N1/365
Filed: 1993-07-26
Abstract: Heart function is monitored by monitoring the momentum or velocity of the heart masses (C), preferably by means of a sensor (1) implanted in the heart mass.
Patent EP-0591827-A1 (EP)
Inventor: KRUEGER ERHARD DR
IPC: D02G3/46
Filed: 1993-09-29
Abstract: There are described core yarns with selected filamentary polyester cores. The core yarns are characterised in that a) the polyester material of the core filaments has an average molecular weight corresponding to a relative solution viscosity (determined on solutions of 1 g of polyester in 100 ml of dichloroacetic acid at 25 DEG C) of at least 1.9, and b) the core has a tenacity (specific strength) of at least 60 cN/tex, and c) the core yarn has a seam length to rupture of more than 800 cm in a sewing test under aggravated conditions, said sewing test being carried out on four plies of cotton twill of basis weight 350 g/m<2> with 5000 stitches/min, four stitches/cm, a sewing tension of 220 cN and with sewing in the forward direction. The core yarns are obtainable by a process comprising the measures of:   i) producing multifilament yarns based on polyesters having an average molecular weight corresponding to a relative solution viscosity (determined on solutions of 1 g of polyester in 100 ml of dichloroacetic acid at 25 DEG C) of at least 1.9 by melt spinning polyester with a take-off speed of at least 1500 m/min, preferably from 1900 to 3200 m/min, and subsequently drawing under conditions such that the yarn has a breaking extension of about 15% and a breaking strength which corresponds to the maximum breaking strength (ultimate tensile strength) obtainable for the yarn in question or is up to 30% below that value, and ii) sheathing this multifilament yarn with fibres of vegetable, regenerated or synthetic origin or mixtures thereof in a conventional manner in such a way that the multifilament yarn will be covered virtually completely.
Patent EP-0603730-A1 (EP)
Inventor: AMITAI YA ACOV
IPC: B60C19/12
Filed: 1993-12-15
Abstract: An improved protective means for inner inflatable tubes of motocycles and bicycles in a form of a rim the outer circumference is provided with logitudinal slots. The edges of said rim being oblique.
Patent EP-0601657-A1 (EP)
Inventor: DEFIEUW GEERT
IPC: B41M5/382
Filed: 1993-12-03
Abstract: Dye-donor element for use according to thermal dye transfer methods comprising a support having on one side a dye layer and on the other side a heat-resistant layer comprising a binder and inorganic silicate particles, wherein said inorganic silicate particles protrude from the surface of said heat-resistant layer and said binder comprises a polycarbonate derived from a bis-(hydroxyphenyl)-cycloalkane.
Patent EP-0558288-A1 (EP)
Inventor: YANO SADAHIDE
IPC: B21C25/00
Filed: 1993-02-24
Abstract: The combination die assembly comprises male die which is composed of a core 12 formed with at least one opening 16 piecing the body portion of the core, a stopping pin 13 having its side ends 13a protruding from the opening, and a mold 14 for holding the core 12. The mold 14 is formed with a core-holding aperture 21 having inside shoulders which bear the side ends 13a of the pin 13, so that the core 12 is easily manufactured, any undesirable stress concentration onto the member for support of the core is avoided, and the reliability in mechanical strength of the core is improved.
Patent EP-0585032-A1 (EP)
Inventor: ARAI YOSHIHISA C O CORPORATE R
IPC: C09K19/20
Filed: 1993-08-17
Abstract: A novel anti-ferroelectric liquid crystal of the formula (I),
       
    wherein: 
   p is an integer of 3 to 8, 
   each of X and Y is independently a hydrogen atom or a fluorine atom, 
   Z is -CF₃, -CH₃ or -C₂H₅, 
   q is 0 or 5, 
   m is 0 or 1, 
   n is an integer of 2 to 8, and 
   C* is an asymmetric carbon, 
   provided that when m is 0, q is 0 and n is an integer of 4 to 8 and that when m is 1, q is 5 and z is -CF₃. 
and use of the above liquid crystal as a liquid crystal display device.
Patent EP-0568453-A1 (EP)
Inventor: VINEL PAUL
IPC: H04Q11/00
Filed: 1993-04-28
Abstract: An illustrative embodiment includes:   - an exchange (EX) including junctors (ET0, ... ET31), a connection network (CN), and a control unit (CU);   - an optical distribution network (DN);   - and subscriber installations (CPN0, ..., CPN255).   The non-interactive services (SD, CY) are connected up to the control junctor (ETE0), so as to transmit non-interactive service signals to all the subscriber installations (CPN0, CPN10, CPN20) which are monitoring the wavelength (Lc) of the control junctor. These installations may therefore benefit from these services without each having to establish a communication, and therefore without occupying one junctor per subscriber installation. Each subscriber installation (CPN255) which requests a non-interactive service during an interactive communication retains the wavelength (Ld) and the junctor (ETE31) which were allocated to it for the interactive communication.   Application to wide band telecommunications networks. <IMAGE>
Patent EP-0569284-A1 (EP)
Inventor: PIERRET JEAN-MARIE
IPC: H02P9/30
Filed: 1993-05-04
Abstract: An apparatus for regulating the output voltage from an alternator comprises a regulator circuit controlling the current in an energising winding of the alternator by switching between two states of increase and decrease respectively of the energising current, as a function of a voltage value delivered by the said alternator, is characterised in that it comprises:   (a) a means of detection (TEMP1) for establishing whether a duration for which the regulator circuit has been in the first state is greater than a threshold duration (T1), (b) a means for generating an indication (VP1) of speed of the alternator, (c) a means sensitive to the detection means for then periodically comparing the said indication with a law (VP2) determining an acceptable decrease in the speed as a function of time, and (d) a means for temporarily switching the said regulator circuit over to the second state when the speed crosses over the law.   The invention also relates to a method of regulation. <IMAGE>
Patent EP-0603027-A1 (EP)
Inventor: BAUDOU JOEL
IPC: A42B3/22
Filed: 1993-12-03
Abstract: The subject of the present invention is a system for assembling (holding) at least one visor (2a; 2b) on a helmet (1), the visor being movable on a slide (30a; 30b) between an operational position and a retracted position. The system according to the invention comprises, on each side of the helmet (1), a holding and guiding piece (3) including the slide (30a; 30b) and held on the helmet (1), on the one hand by a fastening device (4) and, on the other hand, by a device (5) for retaining the piece on the helmet (1). In a release position, the fastening device (4) completely releases the piece (3). The latter, however, remains attached to the helmet by means of the retention device (5) so that it can move towards a position in which the visor can be removed from the slide without colliding with the shell (10) of the helmet. The system of the invention makes it possible to change visors rapidly without requiring tools. It is of particular interest for aircraft or helicopter pilots. <IMAGE>
Patent EP-0605288-A1 (EP)
Inventor: FLORK MICHEL
IPC: D06F39/00
Filed: 1993-12-21
Abstract: The present invention relates to a washing machine of the type including at least one device for treating the liquid flow 13, of the absorbent type which can be regenerated by an electric field. The treatment device is connected onto a water recycling circuit inside the washing machine by means of a supply pipe 20 coming from a recycling pump and an outlet pipe 11 conveying the treated water to any desired point of the drum 1. Application in particular to dishwashing machines. <IMAGE>
Patent EP-0566517-A1 (EP)
Inventor: VARGAS VARGAS FELISA
IPC: A47J31/60
Filed: 1993-04-07
Abstract: The apparatus consists of a duct (16) ending in a nozzle (4) fitting the cup (5) to be cleaned, and at the location of said nozzle (4), the inside of said duct features a cutter (9) driven by a motor (23) which in turn also drives a suction turbine (17) set inside the duct (16) itself, in charge of pulling the coffee grounds crumbled inside the cup (5) by the cutter (9) towards a bag (14), preferably lining a container (20) whose lid (21) is equipped with a number of decompression vents (22).
Patent EP-0564418-A1 (EP)
Inventor: NATALINI LINO
IPC: G01L9/00
Filed: 1993-03-25
Abstract: The instant invention concerns an electronic differential pressure switch with commutator and electric signal on several calibration values, including a luminous radiation receiver transmitter group, formed from at least one photo-detector with two opposing photo-emitters, the feed currents of which can be simultaneously varied in an inversely proportional manner, by means of suitable control and adjustment means.
Patent EP-0601188-A1 (EP)
Inventor: MATSUO MASAAKI TOYO INK MANUFA
IPC: B41J13/22
Filed: 1993-04-13
Abstract: An image transfer apparatus includes an impression cylinder (11) having an image forming material provided thereto and a transfer cylinder (1) having an image substrate attached thereto and transferring an image formed on a photosensitive layer of the image forming material to the image substrate by introducing the image forming material and the image substrate to a nip between the impression cylinder and the transfer cylinder. In this apparatus, a device for attaching the image substrate holds the front and rear grip ends of the image substrate to the surface of the transfer cylinder throughout the width-wise direction, respectively, and a holding device on the grip end side comprises a pawl (5) and a pawl seat (6) for gripping the image substrate that are disposed in a notch (2) formed at a part of the surface of the transfer cylinder in the axial direction of the transfer cylinder. There is also disposed an image substrate support bar (9) for supporting the image substrate to the transfer cylinder side by the notch (8) between the pawl seat and the surface of the transfer cylinder. The invention relates also to a method of ejecting the image substrate (25) by utilizing this support bar (9).
Patent EP-0631556-A1 (EP)
Inventor: GRAHN PER-ARNE
IPC: B65B69/00
Filed: 1993-03-24
Abstract: Un dispositif, permettant de retirer des bandes d'emballage d'articles emballés, comprend un dispositif d'interception (7) prévu pour intercepter et saisir une telle bande d'emballage libre une fois qu'elle est coupée et détachée de l'article, lequel défile longitudinalement par rapport à ce dispositif. Ce dernier comprend un crochet (30), pourvu d'un bord d'accrochage (31) et conçu pour s'appliquer sur l'article ou venir se placer tout près de lui, ainsi qu'un dispositif d'arrimage (33) pourvu d'un bord d'arrimage (34) et pouvant passer d'une position ouverte, où le bord d'arrimage est séparé du bord d'accrochage, lequel peut alors accrocher une bande d'emballage qui défile, à une position fermée où ce bord d'accrochage est bloqué et où les bandes d'emballage accrochées sont coincées entre les bords d'accrochage et d'arrimage. On décrit aussi un dispositif qui permet de couper et retirer les bandes d'emballages d'articles emballés.
Patent EP-0640076-A1 (EP)
Inventor: BAILEY ALLAN R
IPC: C07D249/12
Filed: 1993-04-29
Abstract: A process for the production of aryl triazolinones of formula (II) wherein R is lower alkyl; X is independently halogen, lower alkyl, nitro, hydroxy, NHSO2R', -N(SO2R')2, -N(R')SO2R' where R' is lower alkyl, and n is an integer from 0 to 3; which comprises treating, in a tert-butanol medium, an aryl hydrazine of formula (a) sequentially with (i) a C1-C3 aldehyde, (ii) a cyanate and weak organic acid, and (iii) a hypochlorite, a salt thereof, or a halogen.
Patent EP-0637930-A1 (EP)
Title: Cleaning machine for treating goods with liquid and granules.
Inventor: NILEN BENGT
IPC: B08B3/04
Filed: 1993-04-22
Abstract: PCT No. PCT/SE93/00351 Sec. 371 Date Oct. 24, 1994 Sec. 102(e) Date Oct. 24, 1994 PCT Filed Apr. 22, 1993 PCT Pub. No. WO93/21814 PCT Pub. Date Nov. 11, 1993A cleaning machine for treating goods with liquid only or with liquid mixed with granules which are heavier than the liquid, comprises a treating chamber (2), a pump device (3, 4) for circulating the liquid with or without granules and discharge thereof through nozzles (8) towards the goods in the treating chamber (2), and a collecting container (1) located beneath the treating chamber (2) and having a space (9) for liquid and granules, which space (9) communicates with said treating chamber (2). In order to provide a cleaning machine which, while permitting shifting in a simple manner between liquid with granules and liquid without granules while treating goods located in the treating chamber, also permits such shifting with only stationary members for obtaining the highest possible wear resistance, the space (9) for liquid and granules is by means of a separating means (10) divided into a section (11) containing granules and liquid and a section (12) containing only liquid, whereby the section (11) containing granules and liquid is connected with a first separate pump (4) in the pump device and the section (12) containing only liquid is connected with a second separate pump (3) in the pump device, for treatment with either granules and liquid or liquid only.
Patent EP-0643643-A1 (EP)
Title: Method and apparatus for making formed laminate and resultant product.
Inventor: THARY CHRISTIAN
IPC: B29C43/22
Filed: 1993-05-05
Abstract: A formed laminate (20) is made by a method and apparatus (38) by relative movement of first and second contoured mold surfaces (44,46) toward each other to compress a flexible sheet (28) and a quick reacting foamable liquid mixture (50) that has substantially completed expansion but not yet substantially cured so as to form the flexible sheet and provide a collapsed foam layer (30) bonded to the sheet. The flexible sheet (28) is preferably porous cloth, vinyl or leather. The quick reacting type foamable liquid mixture (50) which expands in about 8 to 25 seconds and most preferably in about 10 to 15 seconds.
Patent EP-0617654-A1 (EP)
Inventor: SZABO STEPHAN
IPC: B26B21/52
Filed: 1993-08-10
Abstract: Un appareil de soins corporels comprend une partie rasoir (1) contenant une tête à lame de rasoir (4) pour le rasage et une poignée (2) conçue pour couper les cheveux. La partie formant rasoir comprend un corps de retenue (3) qui retient la tête à lame de rasoir (4) de façon qu'elle puisse être remplacée. Le corps de retenue (3) s'encliquète dans le coupe-cheveux (2) sélectivement, soit dans une position saillante inclinée d'utilisation pour le rasage, soit dans une position de non utilisation. Pour la fixation du corps de retenue (3) de la partie formant rasoir, le coupe-cheveux comprend une traverse (7) sur laquelle s'encliquète un évidement (8) en forme de rainure ménagée dans le corps de retenue (3) de la partie formant rasoir, cela dans les deux positions décrites. Lorsque la partie formant rasoir n'est pas utilisée, elle est montée dans une position retournée, de sorte que la tête à lame de rasoir (4) se situe dans un évidement (11) à l'intérieur du coupe-cheveux. L'appareil est ainsi toujours prêt à être utilisé aussi bien pour couper les cheveux que pour raser.
Patent EP-0652789-A1 (EP)
Inventor: BARDY GUST H
IPC: A61N1/39
Filed: 1993-07-06
Abstract: Système de conducteurs et de générateur d'impulsions pour la défibrillation auriculaire et ventriculaire, particulièrement adapté pour permettre l'implantation au moyen d'une seule incision. Le système d'électrodes consiste en une électrode ventriculaire droite et en une seule électrode sous-cutanée qui est de préférence située sur le boîtier du défibrillateur implantable. Les électrodes ventriculaire et sous-cutanée sont utilisées pour la défibrillation tant auriculaire que ventriculaire, des impulsions d'énergie plus fortes étant produites pendant la défibrillation ventriculaire. Ledit défibrillateur est implanté de préférence dans la région pectorale gauche du corps, et comporte un générateur d'impulsions destiné à appliquer des impulsions de défibrillation biphasée entre les deux électrodes.
Patent EP-0671113-A1 (EP)
Inventor: WINSJANSEN ERLING
IPC: G01H3/12
Filed: 1993-08-04
Abstract: L'invention se rapporte à un dispositif de support de micro, qui sert à fixer un microphone de forme généralement allongée (4) sur un instrument acoustique (11) ou qui est utilisé dans d'autres situations où il s'agit d'empêcher la propagation de bruits mécaniques dans le microphone. Ledit dispositif de support comprend des organes de fixation (10; 17) montés sur l'intrument (11), ainsi qu'un élément de retenue (2) pour le microphone. L'organe de fixation (10) est relié au dispositif de support de micro (1) par un élément de réglage (5) qui pivote autour d'au moins un axe, pour permettre le réglage de la distance et de l'orientation du microphone par rapport à l'instrument (11). L'élément de retenue (2) est généralement cylindrique et son diamètre interne est suffisamment grand pour recevoir le microphone (4). Au moins une suspension (3) pour le microphone (4) est fixée à l'élément de retenue (2), cette suspension (3) est constituée par un matériau élastique et elle forme entre le microphone (4) et le dispositif de support de micro (1) une liaison ayant une très faible conductivité acoustique.
Patent EP-0690980-A1 (EP)
Inventor: REICH GUENTER
IPC: G01M3/20
Filed: 1993-08-20
Abstract: Bei einem Vakuum-Lecksuchgerät für die Testgaslecksuche mit leichten Gasen als Testgas wie Helium, mit einem Prüfling, der einerseits eine gasdichte Verbindung mit einer Vakuumpumpe und andererseits eine gasdichte Verbindung mit einem Gasdetektor aufweist, und dem Mittel zur Absprühung mit Testgas zugeordnet sind, wird eine signifikante Erhöhung der Ansprechempfindlichkeit dadurch erzielt, daß in die Verbindung (4) zwischen Gasdetektor (5) und Prüfling (1) eine Hochvakuumpumpe (7) eingeschaltet ist, deren Kompressionsvermögen für das Prüfgas geringer ist, als für schwere Gase wie N2 oder H2O, und daß die Pumpe (7) mit der Vorvakuumseite (8) zum Prüfling (1) und mit der Hochvakuumseite (9) zum Detektor (5) angeordnet ist.
Patent EP-0659095-A1 (EP)
Inventor: COX PETER ERICH MARCH LANE
IPC: A61M15/00
Filed: 1993-09-09
Abstract: An inhalation device is provided by means of which material in powder form can be inhaled. A plurality of powder containers (205) each having a powder containing depression therein may be individually fed to a use station which cooperates with an inhalation means (214, 215, 216). The inhalation means (214, 215, 216) comprises an outlet (215) communicating with the open container (205) by a passage (216) which comprises a wall means which cooperates with the powder containing depression to define a venturi.
Patent EP-0687336-A1 (EP)
Inventor: BERGEVIN GERARD
IPC: E04C2/34
Filed: 1993-09-15
Abstract: Three-dimensional wooden panel and use thereof. The three-dimensional wooden panel is composed of two facing panels (10, 11), spaced apart by spacers, and is characterized in that said spacers (12, 13) are arranged longitudinally in a V shape in the direction of the largest dimension of the panel and partially protrude into the spaced panels.